The GRIDCOMP directive of the SURF program allows to interface MOLPRO with a grid computing client such as SEGL.
It is also possible to use the grid computing interface without any grid computing client by using the two scripts
(CREATE/SMALL>_SUBMIT and COLLECT) being supplied in the directory "src/vscf/". The charge of the molecule as well as some other general commands
are transferred to the individual grid point command files, which are printed out in the subdirectory POINTS. If there are any
doubts whether the specified command is transferred to the single point or not, the command should be given within the definition
of the electronic structure calculations.

MEMORY=n

Denotes the amount of memory (in MW) which is needed in each single point calculation. The default is given by 100 MW.

MAXFILE=n

Defines the maximum number of files produced in a single run of the grid computing interface. Default: MAXFILE=100000.

FREEZE=n

Determines to which permanent file some relevant orbital information has been saved. This is necessary when using the i
explicitly correlated or local methods. Default: FREEZE=0.

FRNAME=value

The name of the permanent file, which should be used in each single point.